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June 2026 Days

National, international and awareness days in June 2026, in date order.

5Friday, June 5, 2026

World Environment Day June 5 International The United Nations' principal day for environmental action, led by UNEP and hosted by a different country each year.

8Monday, June 8, 2026

World Oceans Day June 8 International A UN day celebrating the ocean that covers most of our planet and calling for its protection and sustainable use.

14Sunday, June 14, 2026

World Blood Donor Day June 14 International A WHO day thanking voluntary blood donors and encouraging more people to give blood regularly.

20Saturday, June 20, 2026

World Refugee Day June 20 International A UN day honouring refugees around the world and the strength of people forced to flee their homes.

21Sunday, June 21, 2026

Father’s Day June 21 Celebration A day honouring fathers and father figures, celebrated on the third Sunday of June in the United States, the United Kingdom, India,… International Day of Yoga June 21 International A UN day promoting awareness of the physical and mental benefits of yoga, celebrated on the June solstice. World Music Day June 21 Celebration Fête de la Musique: a celebration of music held on the June solstice, when amateur and professional musicians play free concerts in…